Pumie Toilet Bowl Ring Remover. Erases toilet bowl rings in seconds. Professional janitorial aid for generations. Now with a convenient handle. No more gloves. A Pumice rubbing stone that rids toilets of rust and lime build-up when chemicals quit. Won't harm porcelain bowls. Ready to use. Reusable. Shapes to a curved or flat surface. Works through gentle abrasive action. Safe for hands. Safe around children and pets. Cleans where chemicals fail. Pumice works through gentle abrasive action. Takes over where other abrasive cleaning aids leave off. Scours away mineral deposits, rust, stains, and scale from toilets, sinks, tubs, and showers. Removes unsightly toilet rings. A 100% Pumie product. Excelled for removal. Unsightly toilet bowl rings Stubborn stains in tubs, sinks, and showers Rock-hard mineral deposits around faucets and drains Scale and rust on metal work and piping Lime and algae deposits in swimming pools Rust and grime on workshop and garden tools Unwanted paint on tile, masonry, and concrete surfaces. Pumie stone erases Toilet Rings.